Once you have finished your download you will need to go to your downloads folder and double the download for chrome.

It will reroute you to the software center, where you must download Google-Chrome-Stable.Once it has downloaded you now have Google Chrome, just search your dash home for it and lock it to your launcher.

Chrome doesn't support armhf systems, but the community open source Chromium does. Do a one liner sudo apt-get install chromium-browser to install Chromium, which, to the average user, is an exact replica of Google Chrome (logins and everything are supported). If you get an error after this, something saying that a dependency is missing, do sudo apt-get install -f.

Using raspberry pi, maybe? Full browsers tend to run slowly on raspberry pi's, but enjoy it if you can get it to run!